To extract a text from Microsoft Office Excel spreadsheets getText and getText(int) method is used. These methods allow to extract a text from the entire document or a text from the selected page.
Here are the steps to extract a text from Microsoft Office Excel spreadsheets:
Instantiate Parser object for the initial spreadsheet; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text extraction isn’t supported for the document....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
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Learn how to convert ODT to HTML using Node.js with a simple API. Follow this guide to export ODT to HTML in Node.js quickly and integrate it into your projects....Answers by API GroupDocs.Total Product Family GroupDocs.Conversion...Family GroupDocs.Annotation Product Family GroupDocs.Viewer Product...
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Adding watermark to a particular slide Using Groupdocs.Watermark, you can add watermark to a particular slide of a PowerPoint presentation in a simplified way. Adding watermark to a particular PowerPoint slide using Groupdocs.Watermark consists of following steps.
Load the document Create and initialize watermark object Set watermark properties Call setSlideIndex() of PresentationWatermarkSlideOptions Add watermark to the document Save the document Following code shows how to add TextWatermark to the first slide and ImageWatermark to the second slide....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...